OOIR: Observatory of International Research

Papers

(The H4-Index of Energy Conversion and Management is 93. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 500 papers]. The publications cover those that have been published in the past four years, i.e., from 2019-12-01 to 2023-12-01.)

Article	Citations
A review and comparative evaluation of thermochemical water splitting cycles for hydrogen production	319
A day-ahead PV power forecasting method based on LSTM-RNN model and time correlation modification under partial daily pattern prediction framework	318
Energy management of hybrid electric vehicles: A review of energy optimization of fuel cell hybrid power system based on genetic algorithm	310
Assessment of energy storage technologies: A review	283
Green hydrogen in Europe – A regional assessment: Substituting existing production with electrolysis powered by renewables	241
State of art review on conventional and advanced pyrolysis of macroalgae and microalgae for biochar, bio-oil and bio-syngas production	232
Review on transesterification of non-edible sources for biodiesel production with a focus on economic aspects, fuel properties and by-product applications	225
Comprehensive overview of meta-heuristic algorithm applications on PV cell parameter identification	222
A state-of-the-art review on thermochemical conversion of biomass for biofuel production: A TG-FTIR approach	216
Water-energy-ecosystem nexus: Balancing competing interests at a run-of-river hydropower plant coupling a hydrologic–ecohydraulic approach	212
A critical review of the effects of pretreatment methods on the exergetic aspects of lignocellulosic biofuels	211
A new hybrid algorithm based on grey wolf optimizer and cuckoo search for parameter extraction of solar photovoltaic models	208
Perspective of the role of hydrogen in the 21st century energy transition	202
A review of mechanical energy storage systems combined with wind and solar applications	194
Thermophysical properties and applications of nano-enhanced PCMs: An update review	185
Data-driven configuration optimization of an off-grid wind/PV/hydrogen system based on modified NSGA-II and CRITIC-TOPSIS	184
A novel battery thermal management system coupling with PCM and optimized controllable liquid cooling for different ambient temperatures	184
Multi-objective design optimization of a multi-generation energy system based on geothermal and solar energy	183
Ammonia as an effective hydrogen carrier and a clean fuel for solid oxide fuel cells	179
Taxonomy research of artificial intelligence for deterministic solar power forecasting	172
A new short-term wind speed forecasting method based on fine-tuned LSTM neural network and optimal input sets	163
Pyrolysis behavior and product distributions of biomass six group components: Starch, cellulose, hemicellulose, lignin, protein and oil	162
Experimental investigation on the performance, combustion and exhaust emission characteristics of a compression-ignition engine fueled with cottonseed oil biodiesel/diethyl ether/diesel fuel blends	157
Improving operational flexibility of integrated energy system with uncertain renewable generations considering thermal inertia of buildings	156
An enhanced adaptive differential evolution algorithm for parameter extraction of photovoltaic models	155

A state-of-the-art review on dual purpose seaweeds utilization for wastewater treatment and crude bio-oil production	149
Exergoeconomic assessment with reliability consideration of a green cogeneration system based on compressed air energy storage (CAES)	146
Boosted mutation-based Harris hawks optimizer for parameters identification of single-diode solar cell models	145
A comprehensive techno-economic analysis and multi-criteria optimization of a compressed air energy storage (CAES) hybridized with solar and desalination units	142
Application of hybrid model based on empirical mode decomposition, novel recurrent neural networks and the ARIMA to wind speed prediction	141
Hybrid wind energy scavenging by coupling vortex-induced vibrations and galloping	140
Advancements of combustion technologies in the ammonia-fuelled engines	140
Optimal scheduling of integrated demand response-enabled integrated energy systems with uncertain renewable generations: A Stackelberg game approach	138
A novel liquid cooling plate concept for thermal management of lithium-ion batteries in electric vehicles	138
Pyrolysis of water hyacinth biomass parts: Bioenergy, gas emissions, and by-products using TG-FTIR and Py-GC/MS analyses	138
Proton exchange membrane fuel cells heat recovery opportunities for combined heating/cooling and power applications	137
Decomposition-based hybrid wind speed forecasting model using deep bidirectional LSTM networks	135
Energy, exergy, and economic analyses of an innovative energy storage system; liquid air energy storage (LAES) combined with high-temperature thermal energy storage (HTES)	135
A compressive review on the effects of alcohols and nanoparticles as an oxygenated enhancer in compression ignition engine	134
Classified perturbation mutation based particle swarm optimization algorithm for parameters extraction of photovoltaic models	132
Integrated supply–demand energy management for optimal design of off-grid hybrid renewable energy systems for residential electrification in arid climates	129
A comparative study between ORC and Kalina based waste heat recovery cycles applied to a green compressed air energy storage (CAES) system	128
Orthogonal Nelder-Mead moth flame method for parameters identification of photovoltaic modules	128
An innovative battery thermal management with thermally induced flexible phase change material	127
Recent progress on the utilization of waste heat for desalination: A review	124
On the root mean square error (RMSE) calculation for parameter estimation of photovoltaic models: A novel exact analytical solution based on Lambert W function	121
Comparative assessment of blue hydrogen from steam methane reforming, autothermal reforming, and natural gas decomposition technologies for natural gas-producing regions	121
Thermal and kinetic analysis of diverse biomass fuels under different reaction environment: A way forward to renewable energy sources	120
Progress in utilisation of waste cooking oil for sustainable biodiesel and biojet fuel production	120
An improved residual-based convolutional neural network for very short-term wind power forecasting	117
A new prediction method based on VMD-PRBF-ARMA-E model considering wind speed characteristic	116
Nanofluid based photovoltaic thermal systems integrated with phase change materials: Numerical simulation and thermodynamic analysis	116
Experimental study for the application of different cooling techniques in photovoltaic (PV) panels	116
Optimal photovoltaic array reconfiguration for alleviating the partial shading influence based on a modified harris hawks optimizer	116
Thermal performance predictions for an HFE-7000 direct flow boiling cooled battery thermal management system for electric vehicles	114
The role of storage technologies throughout the decarbonisation of the sector-coupled European energy system	114
A review of emissions reduction technologies for low and medium speed marine Diesel engines and their potential for waste heat recovery	113
Experimental investigation of pomegranate oil methyl ester in ceramic coated engine at different operating condition in direct injection diesel engine with energy and exergy analysis	113
Biochar enhanced thermophilic anaerobic digestion of food waste: Focusing on biochar particle size, microbial community analysis and pilot-scale application	113
Review on the production and utilization of green ammonia as an alternate fuel in dual-fuel compression ignition engines	110
A deep learning-based evolutionary model for short-term wind speed forecasting: A case study of the Lillgrund offshore wind farm	110
A Salp-Swarm Optimization based MPPT technique for harvesting maximum energy from PV systems under partial shading conditions	110
Optimal sizing and techno-enviro-economic feasibility assessment of large-scale reverse osmosis desalination powered with hybrid renewable energy sources	108
Experimental analysis of a photovoltaic/thermoelectric generator using cobalt oxide nanofluid and phase change material heat sink	107
Slow pyrolysis as a platform for negative emissions technology: An integration of machine learning models, life cycle assessment, and economic analysis	105
A review on catalytic pyrolysis of plastic wastes to high-value products	104
Techno-economic analysis of an integrated liquid air and thermochemical energy storage system	104
AI-based optimization of PEM fuel cell catalyst layers for maximum power density via data-driven surrogate modeling	104
A comprehensive review on renewable energy integration for combined heat and power production	103
Integrated approach for optimal techno-economic planning for high renewable energy-based isolated microgrid considering cost of energy storage and demand response strategies	103
Transparent photovoltaic technologies: Current trends towards upscaling	102
Thermodynamic analysis and performance optimization of the supercritical carbon dioxide Brayton cycle combined with the Kalina cycle for waste heat recovery from a marine low-speed diesel engine	102
Copper and calcium-based metal organic framework (MOF) catalyst for biodiesel production from waste cooking oil: A process optimization study	100
Recent advances in biodiesel production from agricultural products and microalgae using ionic liquids: Opportunities and challenges	100
A novel deep learning ensemble model with data denoising for short-term wind speed forecasting	100

Experimental investigation of the effect of perforated fins on thermal performance enhancement of vertical shell and tube latent heat energy storage systems	99
Assessment of the potential of different floating solar technologies – Overview and analysis of different case studies	99
Characterization and experimental investigation of aluminum nitride-based composite phase change materials for battery thermal management	98
On the use of metasurface for Vortex-Induced vibration suppression or energy harvesting	98
Magnetic coupling and flextensional amplification mechanisms for high-robustness ambient wind energy harvesting	97
Generalized normal distribution optimization and its applications in parameter extraction of photovoltaic models	96
A state-of-the-art differential evolution algorithm for parameter estimation of solar photovoltaic models	96
Experimental study and exergy analysis of photovoltaic-thermoelectric with flat plate micro-channel heat pipe	96
Comparison of lithium ion Batteries, hydrogen fueled combustion Engines, and a hydrogen fuel cell in powering a small Unmanned Aerial Vehicle	95
Parametric optimisation of a combined supercritical CO2 (S-CO2) cycle and organic Rankine cycle (ORC) system for internal combustion engine (ICE) waste-heat recovery	95
A composite framework coupling multiple feature selection, compound prediction models and novel hybrid swarm optimizer-based synchronization optimization strategy for multi-step ahead short-term wind	95
Hybrid solar desalination systems driven by parabolic trough and parabolic dish CSP technologies: Technology categorization, thermodynamic performance and economical assessment	95
Application of hybrid model based on double decomposition, error correction and deep learning in short-term wind speed prediction	95
A comprehensive study of non-linear air damping and “pull-in” effects on the electrostatic energy harvesters	94
A rule-based energy management scheme for long-term optimal capacity planning of grid-independent microgrid optimized by multi-objective grasshopper optimization algorithm	94
Novel geothermal driven CCHP systems integrating ejector transcritical CO2 and Rankine cycles: Thermodynamic modeling and parametric study	93
The future of hydrogen: Challenges on production, storage and applications	93
Real-time cost-minimization power-allocating strategy via model predictive control for fuel cell hybrid electric vehicles	93